APA
Robinson R., Gallagher J., . (19811961). African and the Victorians. London: Macmillan.
Chicago
Robinson Ronald, Gallagher John, . 19811961. African and the Victorians. London: Macmillan.
Harvard
Robinson R., Gallagher J., . (19811961). African and the Victorians. London: Macmillan.
MLA
Robinson Ronald, Gallagher John, . African and the Victorians. London: Macmillan. 19811961.